Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Annual | |
Average Max. Temperature (F) | 45.2 | 47.3 | 53.0 | 59.7 | 69.0 | 79.0 | 85.1 | 82.8 | 75.8 | 64.7 | 52.3 | 45.0 | 63.4 |
Average Min. Temperature (F) | 15.4 | 18.2 | 24.2 | 31.0 | 40.1 | 48.4 | 53.9 | 52.5 | 44.0 | 32.8 | 22.8 | 15.7 | 33.4 |
Average Total Precipitation (in.) | 0.62 | 0.75 | 1.64 | 2.06 | 2.20 | 2.05 | 2.50 | 2.76 | 1.33 | 1.00 | 0.86 | 0.74 | 18.49 |